public function content($ignore = null)
{
$raw = $this->scan($ignore);
$root = $this->root;
$content = new Collection();
foreach ($raw as $file) {
if (is_dir($root . DS . $file)) {
$content->append($file, new static($root . DS . $file));
} else {
$content->append($file, new Media($root . DS . $file));
}
}
return $content;
}